package com.nkl.page.dao;

import java.util.List;
import com.nkl.page.domain.Picnews;

public interface IPicnewsDao {

	public abstract int addPicnews(Picnews picnews);

	public abstract int delPicnews(String picnews_id);

	public abstract int delPicnewss(String[] picnews_ids);

	public abstract int updatePicnews(Picnews picnews);

	public abstract Picnews getPicnews(Picnews picnews);

	public abstract List<Picnews>  listPicnewss(Picnews picnews);

	public abstract int listPicnewssCount(Picnews picnews);

}
